Lennox Multi-Speed - 1.5 TON - 18,000 BTU - Up-Flow/Horizontal Air Handler - CBA25UH-018

Lennox Multi-Speed - 2 TON - 24,000 BTU - Up-Flow/Horizontal Air Handler - CBA25UH-024

Lennox air handlers are among the most efficient and quietest you can buy.

Why choose Lennox? Three-speed air handler that delivers economical, high-efficiency comfort. Fully-insulated cabinet reduces sound for quiet operation and helps prevent cabinet sweating in hot and humid environments.

Specifications

Resources

What Our Experts Think

• Efficient Airflow: With a 1.5-ton capacity and 18,000 BTU output, this air handler is perfect for smaller homes or spaces, delivering reliable and efficient climate control.
• Multi-Speed Motor: Provides adjustable airflow settings for enhanced comfort and energy-efficient operation, adapting to your home’s heating and cooling needs.
• Flexible Installation: Designed for both up-flow and horizontal configurations, offering versatile installation options for various layouts.
• Durable Construction: Built with high-quality materials to ensure long-lasting, dependable performance.
• Quiet Operation: Engineered to minimize noise, ensuring a peaceful and comfortable home environment.
• Energy Efficient: Optimized for energy savings, helping reduce heating and cooling costs while maintaining reliable performance.

Q&A

Q: What is the cooling and heating capacity of this air handler?
A: The CBA25UH-018 offers 1.5 tons of cooling and heating capacity, perfect for smaller spaces or homes.

Q: What is the BTU rating of this unit?
A: It provides a heating capacity of 18,000 BTU for efficient climate control.

Q: Does this air handler feature multiple speeds?
A: Yes, it features a multi-speed blower motor for flexible airflow and consistent comfort.

Q: Can this unit be installed in various configurations?
A: Yes, it supports both up-flow and horizontal installations for flexible setup options.

Q: Is it energy-efficient?
A: Yes, the multi-speed motor optimizes energy use while maintaining steady airflow for efficient heating and cooling.

Q: Is this air handler compatible with other Lennox systems?
A: Yes, it is designed to work seamlessly with Lennox heat pumps and air conditioners.

Q: What type of homes is this unit best suited for?
A: This air handler is ideal for smaller homes or spaces requiring reliable and efficient temperature regulation.

Q: Does it operate quietly?
A: Yes, it includes features that reduce operational noise, ensuring quieter performance.

Maintenance Tips

• Replace Air Filters: Change filters every 1-3 months to maintain proper airflow and improve system efficiency.
• Clean Evaporator Coils: Clean the coils every 6-12 months to prevent dirt buildup that can decrease performance.
• Inspect the Blower: Periodically clean the blower motor and fan to prevent dust accumulation and maintain airflow.
• Clear Condensate Drain: Regularly check and clear the condensate drain line to avoid blockages and water damage.
• Schedule Professional Maintenance: Arrange for annual servicing to check refrigerant levels, electrical components, and overall system health.